47355296

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1197

約数の個数: 48

約数和(自身を含む): 99610560

約数和(自身を除く): 52255264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 284, 304, 568, 608, 1097, 1136, 1349, 2194, 2272, 2698, 4388, 5396, 8776, 10792, 17552, 20843, 21584, 35104, 41686, 43168, 77887, 83372, 155774, 166744, 311548, 333488, 623096, 666976, 1246192, 1479853, 2492384, 2959706, 5919412, 11838824, 23677648, 47355296]

約数ペア:

[(1, 47355296), (2, 23677648), (4, 11838824), (8, 5919412), (16, 2959706), (19, 2492384), (32, 1479853), (38, 1246192), (71, 666976), (76, 623096), (142, 333488), (152, 311548), (284, 166744), (304, 155774), (568, 83372), (608, 77887), (1097, 43168), (1136, 41686), (1349, 35104), (2194, 21584), (2272, 20843), (2698, 17552), (4388, 10792), (5396, 8776)]